Back to pg.100 of Doll Bones -Holly Black...
I Think that Alice did a very brave thing by going on the great adventure with Zack and Poppy because she will be in very big trouble when she gets home, If she gets home. There where a lot of risks to riding a bus, to an unknown destination, with extremely creepy individuals. Especially ones who pull on young girls hair and trying to get her to sit by him. I think they they will keep on going on the adventure because they have no other choice, they where miles from home because they went to the wrong place and they can't get home without walking, they might as well do what they went to do in the first place.